<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Login</title>
    <style>
        label {
            display: inline-block;
            width: 60px;
        }
    </style>
</head>
<body>
<div style="text-align: center;">
    <form action="login" method="POST">
        <div>
            <label for="usernameInput">用户名</label>
            <input type="text" name="username" placeholder="Username" id="usernameInput">
        </div>
        <br>
        <div>
            <label for="pwdInput">密码</label>
            <input type="password" name="pwd" placeholder="Password" id="pwdInput">
        </div>
        <input type="submit" value="登录">
    </form>
</div>

</body>
</html>